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Crystal structure and Hirshfeld surface analysis of a conformationally unsymmetrical bischalcone: (1E,4E)-1,5-bis(4-bromophenyl)penta-1,4-dien-3-one

In the title bischalcone, C(17)H(12)Br(2)O, the olefinic double bonds are almost coplanar with their attached 4-bromophenyl rings [torsion angles = −10.2 (4) and −6.2 (4)°], while the carbonyl double bond is in an s-trans conformation with with respect to one of the C=C bonds and an s-cis conforma...

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Detalles Bibliográficos
Autores principales:	Arif Tawfeeq, Nabeel, Kwong, Huey Chong, Mohamed Tahir, Mohamed Ibrahim, Ravoof, Thahira B. S. A.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	International Union of Crystallography 2019
Materias:	Research Communications
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6658942/ https://www.ncbi.nlm.nih.gov/pubmed/31391964 http://dx.doi.org/10.1107/S2056989019006480

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